<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>JSON</title>
		<script>
			var tmp = new Date();
			function f(){
				console.log(tmp);
				if (false){
					var tmp = "hello world";
				}
			}
			f()
		</script>
	</head>
	<body>
	</body>
</html>
